What You’ll Learn
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Sterile workflow — SAB flow, flame sterilization, contamination avoidance
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Grain spawn — prepping, loading, and inoculation basics
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Substrate — recipes, hydration, pasteurization
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Fruiting chamber — airflow, humidity, pinning, harvest
About the Class
Hands-on, no-BS education taught by the Green Zone Crew. Practical cultivation you can apply immediately at home.
Location: 60 Madison St, Worcester, MA • Doors open 10:15 AM • Monthly

Instructor — Phil
Phil is a long-time cultivator with a calm, patient teaching style and a passion for helping beginners succeed. He focuses on clean technique, simple systems, and repeatable results so anyone can grow at home with confidence. Each session blends science with real-world hacks that make mushroom cultivation accessible for every skill level.
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Class Highlights
FAQ
Class Sponsors
Students who complete all four sessions will receive select products and samples from our supporting partners.
Location
Green Zone Grow Shops
60 Madison Street, Worcester, MA
Plenty of Free Parking is available. Please arrive a few minutes early.















